Display screen or portion thereof with graphical user interface



FIG. 1 is a front view of an image of a display screen or portionthereof with graphical user interface according to an embodimentthereof.

The broken line showings of portions of a display screen, text, andother features in the figures are environmental only and form no part ofthe claimed design.

CLAIM The ornamental design for a display screen or portion thereof withgraphical user interface, as shown and described.